| 000 | 00378nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 100328s9999 xx 000 0 und d | ||
| 082 | _b62668 | ||
| 100 | _aTyagi Narendra. | ||
| 245 | _aThe Telecom Story and The Internet. | ||
| 260 | _bNational Book Trust. | ||
| 630 | _aThe Telecom Story and The Internet. | ||
| 730 | _aThe Telecom Story and The Internet. | ||
| 942 | _cBOOK | ||
| 999 |
_c548632 _d548629 |
||